package com.heba.bean.diary;import java.io.Serializable;public class ViewPointObject implements Serializable {    private LocationObject northeast;    private LocationObject southwest;    public LocationObject getNortheast() {        return northeast;    }    public void setNortheast(LocationObject northeast) {        this.northeast = northeast;    }    public LocationObject getSouthwest() {        return southwest;    }    public void setSouthwest(LocationObject southwest) {        this.southwest = southwest;    }}